(RSS)Long march 6 A

Based on the successful first flight of the new generation of long march-6 rocket, the long march-6-a rocket is developed by fully inheriting the existing technology and adopting modular, combined and serialized design. The total length of the long march 6-A rocket is about 50 meters, the takeoff thrust is 7230 kn, the diameter of the first stage of the rocket core is 3.35 meters, and two LOX / kerosene engines with thrust of 1188 kn are used; The second stage has a diameter of 3.35 meters and uses a liquid oxygen / kerosene engine with a thrust of 180 kn. The booster is a 2m two-stage solid motor with a thrust of 1214kn. The standard fairing diameter of the rocket is 4.2m. According to the requirements of different satellites, the rocket can be equipped with 3.35M, 3.8m and 5.2m fairing.